If her bass playing was so mediocre, why is the original line up loved and adored and raved about when they performed live. Even Flood praised the four of them together as a unit. You're just some Billy taint licker passing off the BS he spouts as your own opinion like you know what you're even talking about. Piss off. The band were known for their live performances and each member was integral in that sound.
She was either A) a great bass player or B) a great bass player who had to play Billy's shitty basslines because, you know, Billy wrote EVERYTHING. She either brought her own or played exactly what Billy told her to play. If you believe the latter, then it's really Billy who is the shitty bass player.